CUET Mathematics - If R(x) is the total revenue received and C(x) is the total cost incurred in the production of x units of a commodity, then the profit function P(x) | PYQs + Solutions

CUET Mathematics 2026 14th May Shift 2

Applied Mathematics

Easy

applied

$P(x)=R(x)$

$P(x)=C(x)+R(x)$

$P(x)=\frac{R(x)}{C(x)}$

$P(x)=R(x)-C(x)$

✅ Correct Option: 4

Related questions:

22 May Shift 3

Match List - I with List - II.

	List - I		List - II
(A)	If $y = x^2 - 8$ and $\frac{dy}{dx} = 0$ , then $x = ?$	(I)	1
(B)	If $p(x) = 3x + 1$ , then $R(x)$ at $x = 2$	(II)	0
(C)	If $y = x^3$ , then $\frac{dy}{dx}$ at $x = -1$	(III)	14
(D)	If $C(x) = 100 + 5x$ , $R(x) = 102 + 3x$ , then break-even point	(IV)	3

Choose the correct answer from the options given below :

29 May Shift 2

The supply function of a commodity is P = $x^3+2x+18$ . When 4 units of commodity are sold , then producer surplus is:

7 June Shift 1

Any function f(x) is an increasing function in [a,b] if :

(A) $x_1, x_2 \in [a, b], f(x_1) \geq f(x_2)$ if $x_1 < x_2$

(B) $x_1, x_2 \in [a, b], f(x_1) \geq f(x_2)$ if $x_1 > x_2$

(D) (A) $x_1, x_2 \in [a, b], f(x_1) < f(x_2)$ if $x_1 > x_2$

CUET Mathematics 2026 14th May Shift 2 PYQs